baber/WOPTO huggingface dataset:
Patent JP-2020044253-A (JP)
Title: Absorbent article
Inventor: TAKEDA SHINYA
IPC: A61F13/533
Filed: 2018-09-21
Abstract: To provide an absorbent article capable of suppressing leakage to side parts in at least one region out of a rear region and a front region, while having high fitness.SOLUTION: An absorbent article which is slender in a back and forth direction, comprises: a liquid permeable surface sheet; a liquid impermeable rear surface sheet; and an absorber arranged between the surface sheet and the rear surface sheet. A pair of compression grooves is provided on both sides of a central line extending in a back and forth direction on at least one side region in the back and forth direction relative to a central region including a body fluid discharge port corresponding part corresponding to a body fluid discharge port of a wearer in wearing. The pair of compression grooves includes a portion which extends toward the one side and in which a width between the compression grooves becomes gradually larger toward the one side, or a portion where a width between the compression grooves is fixed in a view from the back and forth direction. The absorber has a body fluid guiding part which is overlapped on the pair of compression grooves on the one side in a view from the back and forth direction, on the central line. At least a part of an end edge on the one side of the body fluid guiding part is arranged between the pair of compression grooves, and an end edge on the other side of the body fluid guiding part is included in the central region.SELECTED DRAWING: Figure 1A
Patent JP-2020054166-A (JP)
Title: Linear motor, vibration damping device, and washing machine including them
Inventor: NORIZUKI KUNIHIKO
IPC: H02K41/03
Filed: 2018-09-28
Abstract: To provide a low-cost linear motor that has high responsiveness, is hardly demagnetized, and has a low cost.SOLUTION: The linear motor has a configuration in which a stator 11 having an armature core and winding wound around magnetic pole teeth of the armature core, and a movable element 12 having a frame 12a made of a non-magnetic material and a plurality of magnets installed on the frame are relatively movable. The plurality of magnets are arranged side by side along a direction of movement, and magnetic materials 12m are arranged between the stator 11 and the movable element 12 and over the plurality of magnets.SELECTED DRAWING: Figure 1
Patent JP-2019033509-A (JP)
Title: Video reproduction device, video recorder and video recording medium
Inventor: YAGI KOSUKE
IPC: H04N5/926
Filed: 2018-10-02
Abstract: To provide a video recording method by which a program based on MMT system can be recorded readily.SOLUTION: A video recording/playback device (100) comprises: a tuner-modulator section (11); a multiplexing/demultiplexing section (21); decode sections (31, 32, 33, 34); and a recording/reproducing control section (41). The tuner-modulator section (11) receives broadcast waves (Ba). The multiplexing/demultiplexing section (21) demultiplexes multiplexed streams (Sm) of the broadcast waves (Ba). The decode sections (31, 32, 33, 34) decompress compressed data of the demultiplexed multiplexed streams (Sm). The recording/reproducing control section (41) collects video data or control information for recording from the data decompressed in the decode sections (31, 32, 33, 34). When recording video data contained in the broadcast waves (Ba) using MMT system, the video recording/playback device (100) records as a video data coupling the packet data.SELECTED DRAWING: Figure 1
Patent JP-2020054621-A (JP)
Title: Cooking utensil
Inventor: KUZUHA HIROSHI
IPC: A47J43/28
Filed: 2018-10-02
Abstract: To provide a cooking utensil capable of scooping up a constant amount of a viscous food product such as miso, when dissolving the viscous product in a liquid, putting the viscous food product in the liquid and shaking the food product for dissolving the food product in the liquid, efficiently dissolving the food product by a stirring rod, and facilitating scooping up of the liquid in which the food product is dissolved and tasting of the same.SOLUTION: A cooking utensil comprises: a first measuring spoon in which a plurality of open holes for scooping up a viscous food product such as miso, are provided on one end of a handle part having an optional length, and comprises a measuring part whose tip end shape is formed into a tapered scoop shape in side view; and a second measuring spoon in which a plurality of open holes for scooping up the viscous food product such as the miso are provided on one end of a handle part having an optional length and comprises a measuring part having a liquid reservoir on a tip end thereof, the first and second measuring spoons are overlapped so as to face each other, and a rotary shaft is provided in the vicinity of centers of the handle parts of both measuring spoons. The cooking utensil further comprises a stirring rod for stirring on the second measuring spoon.SELECTED DRAWING: Figure 1
Patent JP-2020060839-A (JP)
Title: Confluence support device, on-vehicle unit, confluence support system, confluence support method, and program
Inventor: HAYAKAWA YOSHIFUMI
IPC: G08G1/16
Filed: 2018-10-05
Abstract: To provide a confluence support device, an on-vehicle unit, a confluence support system, a confluence support method, and a program capable of accurately predicting arrival timing of a main lane vehicle to a confluent zone before a confluence vehicle arrives at the confluent zone.SOLUTION: A confluence support device 10 includes: a speed detection section 111 for detecting a speed, at a first point, of a main lane vehicle traveling on a main lane; a prediction section 112 for predicting an arrival prediction time of the main lane vehicle at a confluence start point based on a distance from the first point to the confluence start point and the speed of the main lane vehicle at the first point; an error calculation section 113 for calculating an error of the arrival prediction time; and a correction section 114 for correcting the arrival prediction time of the main lane vehicle based on the error.SELECTED DRAWING: Figure 2
Patent JP-2020059150-A (JP)
Title: Identification sheet
Inventor: YASUMURA TETSUYA
IPC: B32B27/00
Filed: 2018-10-05
Abstract: To provide an identification sheet having excellent stamping property and high reliability.SOLUTION: In an identification sheet 1 comprising a writing layer 10, an adhesive sheet 20 and a mount 30 laminated in this order, the writing layer 10 has stamping suitability and writing suitability, the adhesive sheet 20 has a first resin film 20a and an adhesive layer 20b, and the mount 30 is peelably adhered to the adhesive layer 20b.SELECTED DRAWING: Figure 2
Patent JP-2020061407-A (JP)
Title: Semiconductor device
Inventor: KUSUNOKI TOSHIAKI
IPC: H01L21/52
Filed: 2018-10-05
Abstract: To provide a semiconductor device which is operable even under a high-temperature environment at 300 to 400°C and improved in reliability of junction between a semiconductor chip and a wiring member.SOLUTION: The present invention relates to a semiconductor device in which a semiconductor chip is encapsulated within a ceramic package. In the semiconductor device, the ceramic package includes a ceramic case and a wiring member. The semiconductor chip is a SiC semiconductor chip or a GaN semiconductor chip and includes a front electrode and a rear electrode. A die bond part of the wiring member facing the rear electrode and the rear electrode are electrically bonded via a bonding layer. At least one of a surface of the rear electrode and a surface of the die bond part consists of Au, Al or Ni. The bonding layer has a sintered composition of mixed metal nano-particles including Cu nano-particles and Ni nano-particles.SELECTED DRAWING: Figure 1
Patent JP-2020060493-A (JP)
Title: Route search system and route search program
Inventor: MATSUNAGA KATSUYA
IPC: G01C21/34
Filed: 2018-10-12
Abstract: To provide a technology allowing search for a route considering a turning in the whole region from a departure point to a destination.SOLUTION: A route search system includes: a node acquisition unit for acquiring a node existing between a departure point and a destination of a vehicle; a passage cost acquisition unit for acquiring a passage cost of a road section between the nodes and the passage cost of an intersection shown by the node; and a route search unit for searching for a route on which a sum of the passage cost between the departure point and the destination is a minimum. In all of the intersections included in candidates of the route from the departure point to the destination, the route search unit sets the passage cost when the turning is performed on the basis of the road section after the turning.SELECTED DRAWING: Figure 1
Patent JP-2019090793-A (JP)
Title: Range-finding type photoelectric sensor and range-finding method
Inventor: MARRA MARTIN
IPC: G01S7/487
Filed: 2018-10-19
Abstract: To provide a range-finding method by a light propagation time with a performance improved in combination of a pulse method with a phase method.SOLUTION: A sensor is provided that serves a range-finding type photoelectric sensor 10 for detection and range-finding of an object 16 in a monitoring region 14, and comprises: a light emitter 12 for transmitting a transmission signal; a light receiver 18 for generating a reception signal; and a control and evaluation unit 24 that is configured to obtain a light propagation signal from the reception signal and obtain a distance of the object 16 from the light propagation time. In the sensor, at least one cyclically modulated pulse is transmitted as the transmission signal, a phase difference in modulation between the transmission signal at a reception time point of the pulse in the reception signal and in the vicinity of the reception time point and the reception signal is identified, and the distance of the object 16 is calculated from the reception time point and the phase difference.SELECTED DRAWING: Figure 1
Patent JP-2020066292-A (JP)
Title: Truck mixer
Inventor: TSUCHIDA KOSUKE
IPC: F02D29/00
Filed: 2018-10-23
Abstract: To suppress noise during drum operation, and drive a drum under a balanced condition from viewpoints of suppression of energy consumption and improvement of work efficiency.SOLUTION: A target drum rotation speed Nt in response to operation is calculated (a step S402), a pump capacity Vp and an engine rotation speed Ne are determined by setting a motor capacity Vm at a maximum, and a drum is driven by Nt (steps S405-S411). A drive pressure P and a threshold P1 of the drum are compared (steps S413, S414), and the Ne and an idle rotation speed Nmin are compared (steps S415, S416). When P<P1 and Ne=Nmin, Nd is fixed and Vm and Vp are corrected to decrease (a step S417). When P<P1 and Ne≠Nmin, the Nd is fixed and the Vm and Ne are corrected to decrease (a step S418).SELECTED DRAWING: Figure 8
Patent JP-2020067116-A (JP)
Title: Steel pipe installation device
Inventor: FUKUI JINKO
IPC: F16L1/00
Filed: 2018-10-23
Abstract: To provide a steel pipe installation method and a steel pipe installation device which facilitate positioning of top-bottom with no need of using a hanging piece.SOLUTION: In a steel pipe installation method of the present invention, a subsequent steel pipe member is lifted by a steel pipe installation device provided inside an existing steel pipe member and is drawn closer to the existing steel pipe member side, the subsequent steel pipe member is rotated by the steel pipe installation device to position the top-bottom of the subsequent steel pipe member and the existing steel pipe member when the top-bottom of the existing steel pipe member and the subsequent steel pipe member is displaced, and the steel pipe is installed by joining the positioned steel pipe members. A steel pipe installation device of the present invention includes a base body, steel pipe member supporting means, and steel pipe rotating means. The steel pipe supporting means and the steel pipe rotating means are mounted on a mounting part provided to the base body. The steel pipe supporting means includes a steel pipe supporting jack and a drawing roller. The steel pipe rotating means includes a steel pipe supporting jack and a steel pipe rotation roller.SELECTED DRAWING: Figure 1
Patent JP-2019034183-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F5/04
Filed: 2018-10-23
Abstract: To provide a game machine capable of disposing a medal auxiliary housing box on a normal position.SOLUTION: A game machine includes a medal auxiliary housing box capable of housing medals overflowing from a hopper device capable of housing medals, a housing part for housing the hopper device and the medal auxiliary housing box, and a regulation member for the medal auxiliary housing box having a front side part arranged on the furthermore front than the medal auxiliary housing box inside the housing part, in which the regulation member for the medal auxiliary housing box is arranged so that the front side part is positioned on the furthermore upper side than the lower end of the medal auxiliary housing box.SELECTED DRAWING: Figure 283
Patent JP-2020067589-A (JP)
Title: Display
Inventor: SAEKI TAKASHI
IPC: H01L27/32
Filed: 2018-10-25
Abstract: To take measures against radiation noise.SOLUTION: A display comprises: a flexible substrate 10 that has a first area R1 and a second area R2 arranged side by side in a lengthwise direction, and is bent in the second area R2 around an axis extending in a width direction orthogonal to the lengthwise direction; a display circuit layer 16 that is provided on the flexible substrate 10 in the first area R1 for displaying an image; a lead-out wire 74 that is provided on the flexible substrate 10 to extend from the display circuit layer 16 to the second area R2; and a conductive shield 86 that is provided on the flexible substrate 10 to cover the lead-out wire 74 on at least one of the inside and the outside of the bend of the second area R2.SELECTED DRAWING: Figure 2
Patent JP-2020068908-A (JP)
Title: Game machine
Inventor: KIRIKAE HIDEYUKI
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: By making a setting value changeable in a setting changeable state, it is possible to cause a change in development of a game in the same Pachinko game machine and suppress a decrease in interest. In the Pachinko game machine configured as described above, even when an RWM clear switch and a setting device are operated, with power turned on, after power is turned off in the setting changeable state, the setting changeable state is enabled again only when opening of a door member is detected. After power is turned off in the setting changeable state, when at least one of the RWM clear switch and the setting device is not operated, with power turned on, a game-disabled state is enabled in which a game cannot be performed in either of situations in which the door member is opened and the door member is not opened.SELECTED DRAWING: Figure 6
Patent JP-2020068987-A (JP)
Title: Wheel holder
Inventor: KITAMURA TOSHIRO
IPC: A47F5/10
Filed: 2018-10-30
Abstract: To display a wheel on a staircase stage so that a disk of the wheel on any stage is not hard to see from a customer.SOLUTION: A wheel holder includes a holder body 1 for supporting an outside end 61B of a rim part 61 of a wheel 6, and an inclination adjustment component 2A for supporting the outside end 61B of the rim part 61, and adjusting inclination of a central axis C of the wheel 6 to a cross direction FR of the holder body 1.SELECTED DRAWING: Figure 1
Patent JP-2020071109-A (JP)
Title: Data generator, data generation system, data generation method, and data generation program
Inventor: MAJIMA HIROSHI
IPC: G08G1/0969
Filed: 2018-10-30
Abstract: To provide a data generator, etc., with which it is possible to generate output data for grasping various tendencies, etc., relating to the movement of users in a macro viewpoint from the history data of multi-modal route search results corresponding to requests from a plurality of users.SOLUTION: A data generator according to one embodiment of the present invention calculates, on the basis of the accumulated history of route search results, and for each of multiple combinations of a departure area and a destination area, the ratio included in route candidates proposed in route search results for route search requests that correspond to the combination of departure and destination areas, and the ratio included in the route candidate selected by a user from among the route search results, for each of a plurality of movement means, and generate, for each of the multiple combinations, data in which the departure and destination areas and the ratios calculated for each of the plurality of movement means are correlated.SELECTED DRAWING: Figure 3
Patent JP-2020076484-A (JP)
Title: Inner surface joint device, insertion member, and joint method
Inventor: KAWASE AYUMI
IPC: F16L1/00
Filed: 2018-11-09
Abstract: To provide an inner surface joint device which enables reduction of the risk to a worker when the inner surface joint device is broken.SOLUTION: An inner surface joint device (1) includes: a first contact jig (12) which contacts with an insertion port side end surface of an existing pipe; a chain (30) which is connected to the first contact jig and applies tensile force, acting in a direction where a joint pipe is joined to the existing pipe, to the joint pipe to be joined to the existing pipe; and an auxiliary chain (14) which restricts movement of the chain if connection between the chain and the first contact jig is released.SELECTED DRAWING: Figure 1
Patent JP-2020079993-A (JP)
Title: Information providing system
Inventor: ARIIZUMI YOSHIKI
IPC: G06Q50/10
Filed: 2018-11-12
Abstract: To form my room share use, after both of an owner who lends a vehicle and a person who rents the vehicle know a scheduled charge accompanied by the my room share use, in advance.SOLUTION: A server acquires my room share permission information including a power residual amount and a fuel residual amount of a vehicle from the vehicle, and acquires my room share request information including a scheduled use time of the vehicle by a share user from a share user terminal. The server generates my room accounting information based on the my room share permission information and the my room share request information, and transmits my room share conditions including the my room accounting information to an owner terminal and the share user terminal, respectively. The server, when both of the owner and the share user recognize the my room share conditions, matches the share user with the vehicle, and transmits information indicating that they has been matched to the owner terminal and the share user terminal, respectively.SELECTED DRAWING: Figure 5
Patent JP-2020078967-A (JP)
Title: Pneumatic tire
Inventor: KATO FUMIYA
IPC: B60C11/00
Filed: 2018-11-12
Abstract: To provide a pneumatic tire excellent in durability and ozone resistance.SOLUTION: In a pneumatic tire, a tread part, in which a cap tread and a base tread are stacked, is provided. Adhesion between a cap tread rubber composition constituting the cap tread and a base tread rubber composition constituting the base tread is 9 MPa or more. The cap tread rubber composition satisfies the following expression (A): breaking elongation before ozone deterioration≤breaking elongation after ozone deterioration.SELECTED DRAWING: None
Patent JP-2020088907-A (JP)
Title: Power supply device and communication apparatus
Inventor: SATO HIROYUKI
IPC: H02J7/00
Filed: 2018-11-15
Abstract: To suppress occurrence of an operational failure of a load caused by switching a power source.SOLUTION: A power supply device includes: a switching control unit which outputs a switching signal when switching a power source for supplying power to each of multiple loads; and a reset control unit which outputs from each of multiple output terminals a reset signal for resetting each of the multiple loads in response to the switching signal.SELECTED DRAWING: Figure 1
Patent JP-2020086534-A (JP)
Title: Access authentication method using random dot pattern CAPTCHA
Inventor: OKAZAKI NAONOBU
IPC: G06F21/30
Filed: 2018-11-15
Abstract: To provide a random dot pattern CAPTCHA which is difficult to be analyzed by an automatic program, and can prevent an accidental breakthrough due to a round-robin attack of bot, etc.SOLUTION: An access authentication method piles a basic layer which consists of a random dot pattern, a layer which consists of a random character string, a first foreground layer which consists of the random dot pattern, and a second foreground layer which consists of the random dot pattern different from the first foreground layer, displays a moving picture in which each layer moves in different directions separately as a frame image, and makes a user answer. If the user is a human, because the character string can be recognized, the human and the bot can be certainly distinguished.SELECTED DRAWING: Figure 1
Patent JP-2020082834-A (JP)
Title: Energization device and sun roof device including the same
Inventor: YAMAGUCHI AKINAO
IPC: H01R13/52
Filed: 2018-11-19
Abstract: To provide an energization device which enables a terminal to be protected when a movable panel opens an opening of a roof of a vehicle, and to provide a sun roof device including the energization device.SOLUTION: An energization device 30 provided at a sun roof device includes: a first energization part 30A which is electrically connected to an electric component provided at a movable panel and may move in conjunction with movement of the movable panel; and a second energization part 30B which is electrically connected with the first energization part 30A when the movable panel is in a closed position where the movable panel closes an opening of a roof and is not electrically connected with the first energization part 30A when the movable panel is in an open position where the movable panel opens the opening. The second energization part 30B includes: a second housing 34; a second terminal 35 which may contact with a first terminal 32 of the first energization part 30A and partially protrudes from the second housing 34; and a cover mechanism 40 which covers a portion of the second terminal 35 protruding from the second housing 34 when the movable panel is in the open position.SELECTED DRAWING: Figure 5
Patent JP-2020022339-A (JP)
Title: Power management system, power management device and program
Inventor: MORI NOBUHIRO
IPC: H02J3/32
Filed: 2018-11-26
Abstract: To reduce demand power appropriately, regardless of power variation due to a power generator in a user facility, under demand response for reducing the demand power with reference to a base line.SOLUTION: A power management system includes a prediction demand power calculation part for calculating a control responding reference demand power, used as a reference of net system energy demand calculation reduced by demand response control, on the basis of achievement of demand power measured for each of multiple user facilities included in a power management area.SELECTED DRAWING: Figure 5
Patent JP-2020086296-A (JP)
Title: Magnifying observation device
Inventor: OBA HAYATO
IPC: H04N5/232
Filed: 2018-11-29
Abstract: To reduce "mist" on an observation image acquired by a magnifying observation device.SOLUTION: A magnifying observation device performs the following: to acquire (S7) a plurality of first luminance images having the depth of a first field and by imaging an observation object on each of a plurality of different focusing positions; to acquire (S10) a plurality of second luminance images having the depth of a second field and by imaging the observation object on each of a plurality of different focusing positions; and to generate (S12) an observation image whose blur (mist) is reduced by combining the plurality of first luminance images and the plurality of second luminance images.SELECTED DRAWING: Figure 11